Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/16/2021
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/17/2021 20:49:22 80.44, -98.11 80.30 09/17/2021 20:50:04 80.44, -97.98 80.33 2.51 42
2 09/17/2021 21:40:18 -80.42, 69.46 99.68 09/17/2021 21:39:32 -80.41, 69.32 99.72 3.08 46
3 09/20/2021 03:13:29 80.44, 165.94 81.20 09/20/2021 03:13:13 80.42, 166.04 81.19 2.64 16
4 09/22/2021 08:46:32 -80.44, -97.33 97.92 09/22/2021 08:46:55 -80.43, -97.28 97.91 1.42 23
5 09/22/2021 09:37:34 80.40, 70.64 82.14 09/22/2021 09:36:21 80.43, 70.35 82.10 6.13 73
6 09/24/2021 14:19:43 80.45, -0.63 82.97 09/24/2021 14:20:36 80.44, -0.64 82.99 0.72 53
7 09/24/2021 15:10:38 -80.43, 166.89 97.00 09/24/2021 15:10:03 -80.44, 167.03 97.00 2.82 35
8 09/26/2021 20:43:49 80.43, -96.32 83.89 09/26/2021 20:43:44 80.45, -96.36 83.90 1.66 5
9 09/29/2021 02:16:51 -80.44, 0.37 95.23 09/29/2021 02:17:26 -80.46, 0.31 95.21 2.25 35

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/16/2021
SNOs_Map_NOAA-19_TERRA_20210916.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/16/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA